Underfolio

Every trading day › 2018

The stock market on December 14, 2018

December 14, 2018, a Friday. The S&P 500 fell 1.91% to close at 2599.95. Of 3,757 US stocks that traded, 763 rose and 2,868 fell.

The S&P 500-1.91%closed at 2599.95
How big a move#1,844of 24,799 trading days since 1928
$100 in the index since$296price only, to September 24, 2026
Stocks that rose763of 3,757; 2,868 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

Alnylam Pharmaceuticals, Inc. (ALNY)+1.9%
Alaska Air Group (ALK)+1.6%
Vail Resorts, Inc. (MTN)+1.5%

Biggest falls among the 500 largest companies

Johnson & Johnson (JNJ)-10.0%
Costco Wholesale (COST)-8.6%
Universal Health Services (UHS)-8.2%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ December 13, 2018 · Every December 14 · December 17, 2018 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.